成功解决CatBoostError: Invalid type for cat_feature cat_features must be integer or string, real number

成功解决 _catboost.CatBoostError: Invalid type for cat_feature[non-default value idx=0,feature_idx=0]=8.365 : cat_features must be integer or string, real number values and NaN values should be converted to string.

成功解决CatBoostError: Invalid type for cat_feature cat_features must be integer or string, real number values and NaN values should be converted to string.

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